Question

which metal transfer would be good for welding on thicker material?
globular transfer
spray transfer
short circuit
question 4
which transfer is often setup by accident?
spray transfer
globular transfer
short circuit

Explanation:

For the first question, spray transfer is suitable for welding thicker materials as it can deliver more heat and filler metal at a higher rate. For the second question, short - circuit transfer can often be set up accidentally due to improper wire feed speed or voltage settings in some welding processes.

Answer:

Question 1: Spray Transfer
Question 2: Short Circuit